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作者 Alexander, Robert R.

標題 Natural regeneration of Engelmann spruce after clearcutting in the central Rocky Mountains in relation to environmental factors / Robert R. Alexander.

出版資料 Fort Collins, Colo. : U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1984.

複本

說明 17 p. : ill. ; 28 cm.
系列 USDA Forest Service Research paper RM ; 254
Research paper RM ; 254.
Notes Distributed to depository libraries in microfiche.
"May 1984."
With: Bound With: Forest vegetation of the Routt National Forest in northwestern Colorado :
Bibliography Bibliography: p. 11-12.
主題 Engelmann spruce.
Forest regeneration -- Environmental aspects -- Rocky Mountains Region.
Clearcutting -- Rocky Mountains Region.
添加作者 Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
政府出版物號碼 83-B (MF)
A 13.78:RM-254
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